Li Fan, Pei Cao and Jussara Almeida & Andrei Z. Broder - this new protocol, each proxy keeps a summary of the cache directory of each participating proxy, and checks these summaries for potential hits before sending any queries.

protocol intended for use in networked roleplaying games, and provides a flexible and extensible means of communicating between the components of a game system. The protocol is transport independant, encoding independant and portable.

networking technology that lets you create an instant network of computers and devices without any configuration. It allows the services and capabilities of each device to be registered on the network, and allows these services to be dynamically disc.